camera - Image Processing - Beaglebone vs Raspberry Pi -


i've been researching while , found tons of helpful resources on subject, figured lay down specifications here can recommendations people experienced in area. seems beaglebone , raspberry pi logitech or microsoft camera best options @ point.

my target speed 50 fps (20 ms per image) processing involved. i've looked at, doesn't seem feasible considering webcams don't go past 30 fps. more specifically, need take endpoints of object (like sheet of paper) , calculate midpoint is. nothing incredibly fancy. 1080p isn't requirement, can go lower. python preferable on c , c++ since i've done lot of image processing python.

it looks lot of code i'll needing open-source already, need figure out controller/camera combo should using.

it's still bit of toss between 2 here views.

the bbb use usb web cam , take amount of processing power image. after can manipulate simplecv

the rpi has camera board use < 3% of cpu , rest can used processing image. plus can over-clock rpi 1ghz.

using rpi basic webcam not give result, whereas rpi camera works directly on csi bus , set 1080 dpi natively. plus have drivers camera work simplecv too.

imho rpi b , camera board technically faster bbb, depends on manipulation plan :

marc


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